quartz crucible

There are major deposits of coal, clay, clay crucible, limestone, quartz sand and so on.

主要矿藏有煤炭 、 陶土 、 坩泥 、 石灰石 、 石英砂等.

Quartz heating apparatus, Quartz glass process, Opaque quartz glass, Optics quartz glass, Sapphire, Quartz products, Quartz ceramics, Quartz crucible, Oven.

光学石英玻璃，氟化钙，石英坩埚，石英制品，石英陶瓷锦州市华洋石英玻璃有限公司。

quartz crucible for aqueous samples

用于液体样品的石英坩埚

standard test method for volatile matter in green petroleum coke quartz crucible procedure

测定绿色石油焦石英熔化过程中挥发物质的标准试验方法

In addition, the solid liquid interface shape was controlled by changing geometric parameters, such as quartz crucible, graphite support thickness and cooling radius.

同时通过改变石英坩埚、石墨托厚度，冷源半径等几何参数来达到控制固液界面形状的目的。

The only high-tech enterprise producing quartz crucible of the maximum diameter and enterprises short-listed in the National Golden Sun Project are in our economic zone.

拥有国内唯一生产最大直径石英坩埚的高新技术企业及国家金太阳工程入围企业。

liquid samples can be introduced into the stage with a quartz crucible through the side door without having to remove the lid .

液体样品可以放入石英坩埚中，从侧面倒入热台而不需要打开上盖。

test method for volatile matter in green petroleum coke quartz crucible procedure

深色石油焦碳石英坩锅挥发物测试方法

the sample is heated in are-fractory crucible instead of graphite or quartz crucible.

装载试样的坩埚由耐火材料制成，而不用石墨坩埚或石英坩埚。